From 6fd76fd99efabcc28ca58d32257a608be22e1019 Mon Sep 17 00:00:00 2001 From: Mike Lockwood Date: Fri, 26 Feb 2010 09:30:01 -0500 Subject: [PATCH] USB: gadget: composite: Don't call set_alt() on functions that are hidden. Signed-off-by: Mike Lockwood --- drivers/usb/gadget/composite.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/usb/gadget/composite.c b/drivers/usb/gadget/composite.c index c7a802d97e93..aac724ae664b 100644 --- a/drivers/usb/gadget/composite.c +++ b/drivers/usb/gadget/composite.c @@ -477,6 +477,8 @@ static int set_config(struct usb_composite_dev *cdev, if (!f) break; + if (f->hidden) + continue; result = f->set_alt(f, tmp, 0); if (result < 0) { -- 2.34.1